Perl Programming

Though Perl was originally designed for text editing, its adaptability makes it a powerful tool for a wide range of purposes. Learn how to write Perl scripts for text manipulation, CGI, and other utilities.

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How to Install Perl and Run Your First Script

The Perl String Length Function

Localtime: How to Tell the Current Time in Perl

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How to Read and Write Files in Perl

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How to Parse Text Files With Perl

Programming Language

A Beginner Guide to Comparing Values in Perl

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Perl Array Grep() Function

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How to Use the Chr() and Ord() functions in Perl

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Testing Your Perl Installation

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Perl Array Splice() Function

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Perl Array Shift() Function: Quick Tutorial

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How to Use the Perl Array Pop() Function

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How to Tell a File From a Directory in Perl

Archive

How to Tell if a File Exists in Perl

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Globbing a Directory

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Using the Each Method in Ruby

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Perl Array join() Function

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Perl Array Reverse() Function: Quick Tutorial

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Perl Array chop() and chomp() Function - Quick Tutorial

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Perl Array Push() Function

Perl String lc() Function

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